General Science QUESTIONS AND ANSWERS

General Knowledge : General Science QUESTIONS AND ANSWERS :: part12 : 56 to 60

Following General Knowledge Multiple choice objective type questions and answers will help you in TRB, SSC and UPSC 2024 examinations :

56.Television signals cannot be received ordinarily beyond a particular distance due to

weak antenna

weakness of signals

absorption of signals in the air

curvature of the earth

57.Blood grouping was discovered by

William Harvey

Landsteiner

Robert Koch

Louis Pasteur

58.Who is the recepient of Noble prize for the development of Wireless Telegraphy ?

J. J. Thomson

Kamerling Onnes

Samuel Morse

Marconi

59.Who was the first to observe ultraviolet rays ?

Rutherford

Johann Wilhelm Ritter

William Hersechel

Auguste Comte

60.Gauss Law is related to

arrangement of atoms in a crystal lattice

quantity of substance deposited at an electrode during electrolysis when electric current is passed through the solution

electric flux passing through a closed surface enclosing a charge

quantity of ligh reflected from the surface of a liquid

More General Science QUESTIONS AND ANSWERS available in next pages

Health is the greatest gift, contentment is the greatest wealth -Buddha

Too many of us are not living our dreams because we are living our fears.- Les Brown

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